Hello, I bought a Baofeng UV-82 radio phone and I can't find the manual on how to enter the frequency. I called the seller and he told me that he would send me instructions and I would do anything with it. It turned out that this manual is generally available on Google so my hands fell ... Exactly I mean that this device is to be used as a scanner only for listening and I do not know what to do. Maybe someone who has this radio and will tell me exactly how? Originally some frequencies are entered but for me I do not need them. Only this device has to work as a scanner, I want nothing more.